The DSP922 is a ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
The built-in 4.5'' speaker driver is designed of wide frequency response (250-16,000Hz), the multiple terminals 4W, 8W & 15W can be applied to different occasions vary in area sizes and background noises; It is made of high-class steel and fixed by stamping, which ensures long-term durability, and will never be out of shape; Equipped with leaded wire case which is hard to burn for fireproofing; Spring clip clamp makes the easy and secure installation possible; Driver surround excellent damping, long life, clear and sonorous sounds.
It is an ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.
MODEL | DSP922 |
FULL-RANGE | 4.5” X 1, 2.5” x 1 |
RATED POWER | 8W |
MAX POWER | 15W |
LINE INPUT | 70/100V |
SENSITIVITY(1M,1W) | 88dB |
MAX SPL(1M) | 97dB |
FREQ. RESPONSE | 130-20,000Hz |
CUTOUT SIZE | Ø192 - Ø200mm |
DEMENSIONS(H x W x L) | 115 x Ø220mm |
WEIGHT | 2kg |
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DSPPA | Annual Event: United in Strength, Bound for ExcellenceJanuary 24, 2025Abstract: On Jan. 22, DSPPA Global Center held its 2025 Annual Event & Award Ceremony, celebrating achievements under the theme "United in Strength, Bound for Excellence."view
DSPPA | Invitation to PLASE SHOW 2023 in VietnamJune 2, 2023Abstract: We sincerely invite you to gather in Vietnam and visit our booth B2-41 at PLASE SHOW 2023!view
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